|Species:|| L. tuberosus|
| Lathyrus tuberosus|
The plant is a trailer or weak climber, supported by tendrils, growing to 1.2 m tall. The leaves are pinnate, with two leaflets and a branched twining tendril at the apex of the petiole. Its flowers are hermaphroditic, pollinated by bees. The plants can also spread vegetatively from the root system.
The plant is attractive and susceptible to slugs.
|Wikispecies has information related to: Lathyrus tuberosus|